Sachiko Suzuki is a female high school student. She claims that she is an alien and her mission on Earth is to conceive a ch!ld with a human man. Sachicko seduces her class teacher Mr. Fukuda. After their intimate encounter, Mr. Fukuda becomes becomes convinced that Sachiko is not a human. Meanwhile, female student Kobato Hagimoto knows that Mr. Murata has a crush on some male students. Because of this, Mr. Murata is treated as a p!g by Kobata until he can't bear the situation anymore.

University student Heisaku has a guilty pleasure. He spies on his cute neighbor Fumio from the outside any chance he gets. Fumio comes to know that Heisaku likes her and is a peeping tom, but she too can play the game and dish out a taste of the man's own medicine. The film is adopted from the manga of the previous decade.

A brilliant doctor on a quest for revenge buys a young woman and trains her to be the ultimate assassin, implanting gun parts in her body that she must later assemble and use to kill her target before she bleeds to death.

A grisly murder occurs in Maruyama-cho, Shibuya, Tokyo - a love hotel district - a woman was found dead in a derelict apartment. Kazuko is a police officer called to investigate on this case, she will discover the story of two women who, despite appearing respectable on the outside have all manner of darkness hidden away...